The  MM2-C40W-IB-10  is  an  input  board  that  can  access  four  channels  of  HDBaseT  4K  signals,  four  channels  of  Analog  audio,  and  four  two-way  RS232  interfaces.
It  provides  four  HDBaseT  input  channels,  which  can  access  up  to  2160P  resolution  and  support  signals  with  or  without  HDCP.  Simultaneous  transmission  of  video  and  audio  signals  4K  up  to  70  meters,  1080P  up  to  100  meters  distance.  With  4  channels  of  Analog  audio  and  RS232  input,  Analog  audio  and  RS232  serial  port  signals  can  be  embedded  into  HDBaseT  for  synchronous  transmission.

1,  4  channels  of  standard  4K  HDBaseT  signal  input
2,  4  Analog  audio  input  +4  bidirectional  RS232  interface,  can  be  embedded  in  HDBaseT  synchronous  transmission
3,  support  4K  70  meters,  1080P100  meters  transmission  distance
4,  resolution  up  to  4K60  4:4:4,  compatible  with  HDCP2.2,  support  HDCP  conversion
5,  support  PCM2  channel  embedded  audio  through  transmission
6,  support  signal  internal  conversion
7,  support  PoC  power  insertion,  remote  power  supply  for  the  transmitter;